12096819 has 12 divisors (see below), whose sum is σ = 19969456. Its totient is φ = 6912432.

The previous prime is 12096811. The next prime is 12096823. The reversal of 12096819 is 91869021.

12096819 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12096819 - 2³ = 12096811 is a prime.

It is a super-2 number, since 2×12096819² = 292666059837522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12096811) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95944 + ... + 96069.

Almost surely, 2^12096819 is an apocalyptic number.

12096819 is a deficient number, since it is larger than the sum of its proper divisors (7872637).

12096819 is a wasteful number, since it uses less digits than its factorization.

12096819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192026 (or 192023 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The square root of 12096819 is about 3478.0481595286. The cubic root of 12096819 is about 229.5569226710.

The spelling of 12096819 in words is "twelve million, ninety-six thousand, eight hundred nineteen".